CN115338303A

CN115338303A - Gantry type high-speed punch press and using method thereof

Info

Publication number: CN115338303A
Application number: CN202211007756.XA
Authority: CN
Inventors: 月日荣; 钟志鹏; 樊小园
Original assignee: Dongguan Jingyou Precision Machinery Co ltd
Current assignee: Dongguan Jingyou Precision Machinery Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-11-15
Anticipated expiration: 2042-08-22
Also published as: CN115338303B

Abstract

The invention provides a gantry type high-speed punch press and a using method thereof, belonging to the technical field of high-speed punch presses, the gantry type high-speed punch press is composed of a punch press body provided with a punching mechanism, a PLC (programmable logic controller), a longitudinal fixing mechanism, a transverse fixing transmission mechanism and a bearing gear disc, wherein a cavity is formed in the punch press body, a partition plate is arranged between two side walls of the cavity, and a supporting seat for supporting is arranged at the bottom of the punch press body; the hole to be processed is formed in the center of the top of the partition plate and is matched with the workpiece to be processed; the placing groove is formed in the side end part of the partition plate and is communicated with the hole to be machined, and the width of the placing groove is equal to the diameter of the hole to be machined; the bearing gear disc is rotatably arranged at the bottom of the partition plate, a large waste hole and a small waste hole and a first forming workpiece blanking hole are symmetrically formed in the top of the bearing gear disc, and the waste hole and the first forming workpiece blanking hole are respectively superposed with the holes to be processed in a rotating mode. The invention aims to solve the technical problem that the prior art is inconvenient to realize blanking of waste materials and formed workpieces.

Description

Gantry type high-speed punch press and using method thereof

Technical Field

The invention belongs to the technical field of high-speed punches, and particularly relates to a gantry type high-speed punch and a using method thereof.

Background

The high-speed punch press is a stamping type press, and in national production, the stamping process has the advantages of material and energy saving compared with the traditional machining, high efficiency, low technical requirement on operators and capability of making products which cannot be achieved by machining through various die applications, so that the high-speed punch press is more and more widely applied.

Authorizing publication number "CN216027476U" has recorded "a high-speed precision punch press of guide tracked, mount table including punch press and punch press upper end setting, the mount table upper end is provided with stamping die, the mount table upper end is provided with the guide rail groove, first swivelling chute has been seted up to guide rail inslot chamber bottom surface, first swivelling chute inner chamber both ends coupling has rotatory roller, the conveyer belt has been cup jointed on rotatory roller surface, link to each other through first rotation axis between the adjacent rotatory roller, thereby make the impurity of guide rail inslot chamber can be taken away by the conveyer belt, make things convenient for stamping die's change, and rotatory roller accessible first rotation axis synchronous drive other conveyer belts together rotate when rotatory, make things convenient for getting rid of impurity.

Above-mentioned patent will treat to process the work piece and install on stamping die, carries out the punching press then, nevertheless above-mentioned patent punching press is accomplished the back, need clean and get rid of the waste material, and the unloading of realizing shaping work piece after the punching press is accomplished is not convenient for simultaneously, to sum up, the inconvenient unloading of realizing waste material and shaping work piece of above-mentioned patent leads to inefficiency then.

Disclosure of Invention

The invention aims to provide a gantry type high-speed punch press and a using method thereof, and aims to solve the technical problem that blanking of waste materials and formed workpieces is inconvenient to realize in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a gantry-type high speed punch press, comprising:

the punching machine comprises a punching machine body provided with a punching mechanism, wherein a cavity is formed in the punching machine body, a partition plate is arranged between two side walls of the cavity, and a supporting seat for supporting is arranged at the bottom of the punching machine body;

it still includes:

the hole to be processed is formed in the center of the top of the partition plate and is matched with the workpiece to be processed;

the placing groove is formed in the side end part of the partition plate and communicated with the hole to be machined, and the width of the placing groove is equal to the diameter of the hole to be machined;

bearing gear dish rotates to be located the baffle bottom, its top symmetry has seted up a big one little waste material hole and first shaping work piece blanking hole, the waste material hole and first shaping work piece blanking hole through the rotation mode respectively with wait the coincidence of processing hole, wherein:

when the waste material hole rotates to be overlapped with the hole to be processed, waste material is discharged;

when the first formed workpiece blanking hole rotates to be overlapped with the hole to be processed, the formed workpiece is discharged;

the longitudinal fixing mechanism is arranged on the partition plate and used for longitudinally fixing the workpiece to be processed;

the transverse fixing transmission mechanism is arranged on the partition plate, connected with the bearing gear disc and used for driving the bearing gear disc to rotate and transversely fixing the workpiece to be processed;

and the stamping mechanism and the transverse fixing transmission mechanism are electrically connected with the PLC controller to realize control. The invention aims to solve the technical problem that the prior art is inconvenient to realize blanking of waste materials and formed workpieces.

As a preferable aspect of the present invention, the lateral fixed transmission mechanism includes:

the driving assembly is arranged on the partition plate;

the chain wheel and chain transmission assembly is connected with the driving assembly to realize transmission;

the transverse gear rack fixing component is connected with the chain wheel and chain transmission component to realize driving, and is in sliding fit with the partition plate to transversely fix a workpiece to be processed; and

heterotypic rack, with horizontal rack and pinion fixed subassembly and bearing gear dish are connected, it still with baffle sliding fit, wherein:

when the transverse gear rack fixing assembly realizes the transverse fixing process of a workpiece to be processed, the waste hole can be superposed with the hole to be processed;

when the transverse gear rack fixing assembly is separated from the formed workpiece, the first formed workpiece blanking hole can be overlapped with the hole to be processed.

As a preferable scheme of the present invention, the sprocket chain transmission assembly includes two first rotating shafts, two second rotating shafts, a sprocket and a chain, the two first rotating shafts are diagonally and rotatably disposed on the top of the partition plate, two mounting seats are disposed at two end portions of the punch body near the bottom side, the two second rotating shafts are diagonally and rotatably disposed on the tops of the two mounting seats, the number of the sprocket is four, and the four sprockets are correspondingly disposed on the tops of the two first rotating shafts and the two second rotating shafts;

the driving assembly comprises a positive and negative rotation motor, a driving roller, a driven roller and a transmission belt, the positive and negative rotation motor is arranged at the top of the partition plate and is electrically connected with the PLC, the driving roller is arranged at the output end of the positive and negative rotation motor, the driven roller is arranged on the circumferential surface of one of the first rotating shafts, and the transmission belt is sleeved between the driving roller and the driven roller to realize transmission;

the transverse gear rack fixing assembly comprises two transmission gears, two fixed racks and two first T-shaped sliding blocks, the two transmission gears are correspondingly arranged on the circumferential surfaces of the two second rotating shafts, rectangular sliding grooves are formed in two end portions of the partition plate and are communicated with holes to be machined, the two fixed racks are correspondingly and slidably arranged in the two rectangular sliding grooves and extend outwards, the two fixed rack tooth blocks are oppositely arranged, the two fixed racks are correspondingly meshed with the two transmission gears, the side end portions, close to the two fixed racks, of the two fixed racks are of a sawtooth structure, the first T-shaped sliding grooves are formed in the inner wall, far away from the two rectangular sliding grooves, the two first T-shaped sliding blocks are correspondingly arranged at the end portions of the two fixed racks, and the two first T-shaped sliding blocks are correspondingly and slidably matched with the two first T-shaped sliding grooves;

the special-shaped rack comprises a first rack, a second T-shaped sliding block, a connecting strip and a second rack, the first rack, the connecting strip and the second rack are all located at the bottom of the partition plate, the first rack is meshed with the bearing gear disc, the second rack is meshed with one of the transmission gears, the first rack is connected with the second rack through the connecting strip, a second T-shaped sliding groove is formed in the bottom of the partition plate, and the second T-shaped sliding block is arranged at the top of the first rack and is in sliding fit with the second T-shaped sliding groove;

wherein: when the fixed rack is abutted to a workpiece to be machined so as to realize fixation, the waste hole is overlapped with the hole to be machined, and meanwhile, the first T-shaped sliding block is abutted to one side wall of the first T-shaped sliding groove;

when the first forming workpiece blanking hole is coincident with the hole to be processed, the first T-shaped sliding block is abutted against the other side wall of the first T-shaped sliding groove, and at the moment, the fixed rack is separated from the forming workpiece.

As a preferable aspect of the present invention, the present invention further includes:

the inclined blanking funnel is arranged at the bottom of the bearing gear disc and is positioned at the lower side of the waste hole;

the waste bin, detachably locates the cavity diapire, wherein:

when the waste hole is superposed with the hole to be processed, the waste slides into the waste box through the inclined blanking funnel so as to realize waste collection;

the hollow cylindrical blanking barrel is arranged at the bottom of the bearing gear disc and is positioned at the lower side of the blanking hole of the first forming workpiece;

the second forming workpiece blanking hole is formed in the bottom of the punch body and is positioned right below the hole to be machined; and

the shaping work piece collecting box is located under the second shaping work piece blanking hole, wherein:

when the first forming workpiece blanking hole is overlapped with the hole to be processed, the forming workpiece slides into the forming workpiece collecting box through the hollow cylindrical blanking barrel and the second forming workpiece blanking hole.

As a preferable scheme of the present invention, a T-shaped annular rotating groove is formed at the bottom of the partition plate, an annular T-shaped rotating seat or at least two T-shaped rotating blocks are arranged at the top of the bearing gear plate, and the annular T-shaped rotating seat or the at least two T-shaped rotating blocks are rotatably matched with the T-shaped annular rotating groove.

As a preferable aspect of the present invention, the longitudinal fixing mechanism includes:

the fixing assembly is arranged on the partition plate and is positioned at the orifice of the hole to be machined;

four trapezoid fixing blocks are uniformly arranged in the hole to be machined, the cross section of each trapezoid fixing block is in a right trapezoid shape, and the inclined planes of each right trapezoid fixing block face one side of the workpiece to be machined; and

and the elastic sliding assemblies are provided with four groups, each group of elastic sliding assemblies is arranged between the fixed assembly and the corresponding trapezoid fixed block, and the elastic sliding assemblies are in sliding fit with the elastic sliding assemblies.

As a preferable scheme of the invention, the fixing assembly comprises an annular connecting frame, four guide seats and upright rods, the annular connecting frame is positioned at the upper side of the hole to be processed, the size of the inner ring of the annular connecting frame is larger than the diameter of the hole to be processed, the four guide seats are arranged on the inner wall of the annular connecting frame in an annular array manner, the upright rods are provided with a plurality of upright rods, and the upright rods are arranged between the partition plate and the annular connecting frame;

every group the elastic sliding component includes guide bar, spring, trapezoidal fixed block and stopper, four the guiding hole has all been seted up at the guide holder top, the guide bar is located trapezoidal fixed block top and with guiding hole sliding fit, the guide bar top with the guide holder top is equal in level, the stopper is located the guide bar top, the spring is located trapezoidal fixed block with between the guide holder and the movable sleeve is located guide bar circumferential surface.

pushing equipment locates on the punch press body and be located standing groove one side, it is used for promoting to wait to process the work piece in order to realize the material loading, and it still is used for horizontal fixed waiting to process the work piece, wherein:

the pushing equipment includes the installing frame, pushes away material electric jar and arc and pushes away the material fixed block, the installing frame is located punch press body side tip and with the standing groove intercommunication, it locates to push away the material electric jar the installing frame inner wall and with PLC controller electrical connection, the arc pushes away the material fixed block and locates it pushes away material electric jar extension end, and its inboard is the cockscomb structure.

the first pressure strain gauge is arranged on the inner wall of the hole to be machined and electrically connected with the PLC, when a workpiece to be machined is abutted against the first pressure strain gauge, the PLC automatically controls the material pushing electric cylinder to stop, and simultaneously, the PLC automatically controls the forward and reverse rotating motor to reversely start;

the second pressure strain gauge is arranged at one side end part of one first T-shaped sliding block, when the second pressure strain gauge is abutted against one side wall of the first T-shaped sliding chute, the waste hole is overlapped with the hole to be machined, the workpiece to be machined is abutted by the adjacent zigzag structure of the two fixed rack boxes, the PLC controller automatically controls the forward and reverse rotation motor to stop, and meanwhile, the PLC controller automatically controls the punching mechanism to start;

the first vibration sensor is arranged in the waste material box and electrically connected with the PLC, when waste materials slide into the waste material box through the inclined blanking funnel, the PLC automatically controls the punching mechanism to reset and stop, and simultaneously, the PLC automatically controls the forward starting of the forward and reverse rotating motor and the reverse starting of the material pushing electric cylinder to be A seconds;

the third pressure strain gauge is arranged at the end of the other side of one of the first T-shaped sliding blocks, when the third pressure strain gauge is abutted against the other side wall of the first T-shaped sliding chute, the blanking hole of the first forming workpiece is coincided with the hole to be machined, and the PLC automatically controls the forward and reverse rotating motor to stop;

the second vibration sensor is arranged in the forming workpiece collecting box and electrically connected with the PLC, when a forming workpiece passes through the hollow cylindrical blanking barrel and the second forming workpiece blanking hole and slides into the forming workpiece collecting box, the PLC automatically controls the forward and reverse rotating motor to be reversely started for B seconds so as to realize the resetting of the fixed rack, and then the pushing mechanism is simultaneously controlled to be started.

A using method of a gantry type high-speed punch comprises the following steps:

s1, pushing, longitudinally fixing and preliminarily transversely fixing: the method comprises the steps that a workpiece to be processed is placed on a placing groove, a PLC controller automatically controls a material pushing electric cylinder to be started in the forward direction to achieve extension of the material pushing electric cylinder, the extension end of the material pushing electric cylinder extends to drive an arc-shaped material pushing fixing block to move towards one side of the workpiece to be processed to achieve material pushing, the workpiece to be processed sequentially extrudes four trapezoid fixing blocks in the material pushing process, the four trapezoid fixing blocks are jacked upwards, when the workpiece to be processed completely enters a hole to be processed and is abutted against a first pressure strain gauge, the first pressure strain gauge obtains a pressure signal-A and feeds the pressure signal-A back to the PLC controller, the PLC controller automatically controls the material pushing electric cylinder to be stopped based on the pressure signal-A, meanwhile, the PLC controller automatically controls a forward and reverse rotation motor to be started, the workpiece to be processed is longitudinally fixed through a longitudinal fixing mechanism, and meanwhile, the workpiece to be processed is initially and transversely fixed through a sawtooth structure on the inner side of the arc-shaped material pushing fixing block;

s2, final transverse fixing and stamping: the output end of the forward and reverse rotating motor rotates anticlockwise to achieve anticlockwise rotation of the four chain wheels, then anticlockwise rotation of the two transmission gears is achieved, and finally movement of the two fixed rack bars towards a workpiece to be machined is achieved;

s3, waste collection: waste materials generated by stamping slide down into a waste material box through an inclined blanking funnel to realize waste material collection, meanwhile, a first vibration sensor obtains a vibration signal-A and feeds the vibration signal-A back to a PLC (programmable logic controller), the PLC automatically controls a stamping mechanism to reset and stop, meanwhile, the PLC automatically controls a forward and reverse rotation motor to start forward, and automatically controls a material pushing electric cylinder to start reversely for A seconds to realize resetting, and then a workpiece to be processed is placed on a placing groove;

s4, collecting formed workpieces: clockwise rotation of the output end of the forward and reverse rotation motor is achieved to achieve clockwise rotation of the four chain wheels, clockwise rotation of the two transmission gears is achieved, and finally two fixed racks are far away from a workpiece to be machined;

s5, resetting: the second vibration sensor obtains a vibration signal-B and feeds the vibration signal-B back to the PLC controller, the PLC controller automatically controls the forward and reverse rotation motor to be started reversely for B seconds to reset the fixed rack, the supporting gear disc synchronously resets in the process, meanwhile, the PLC controller automatically controls the arc-shaped material pushing fixed block to be started, and then the steps S2-S5 are executed in a circulating mode.

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the invention, one of the transmission gears can also drive the second rack to move, then the first rack is synchronously driven to move through the connecting bar, finally, the rotation of the supporting gear disc is realized, then, the waste hole and the first forming workpiece blanking hole are rotated to corresponding positions, when the two fixed racks are close to each other, namely, when the fixed racks move inwards, the second rack moves outwards, then, the first rack moves outwards, finally, the waste hole rotates anticlockwise, when the two fixed racks prop against the workpiece to be processed, the circle center of the waste hole and the circle center of the hole to be processed are in a vertically overlapped state, at the moment, the workpiece to be processed is supported by other positions at the top of the supporting gear disc, the punched waste falls through the waste hole, when the two fixed racks are far away from each other, the supporting gear disc rotates clockwise, then, the first forming workpiece blanking hole and the hole to be processed are overlapped up and down, at the two fixed racks are separated from the forming workpiece, the first forming workpiece blanking hole and the blanking disc are matched with the workpiece to be processed, then, the special blanking fixing of the blanking hole and the workpiece is realized, and the supporting gear disc is rotated, so that the blanking mechanism is capable of realizing the synchronous and the synchronous movement of the blanking of the workpiece to be processed, and the blanking disc.

(2) The PLC controller controls the forward and reverse rotating motor to be started and closed, the output end of the forward and reverse rotating motor rotates to drive the driving roller to rotate, based on the transmission fit among the driving roller, the driven roller and the transmission belt, one first rotating shaft rotates to drive the corresponding chain wheel to rotate, based on the transmission fit among the chains and the four chain wheels, the four chain wheels synchronously rotate, then the two second rotating shafts synchronously rotate and are in meshing transmission with the fixed rack through the transmission gear, the fixed rack can linearly move, through the sliding fit between the fixed rack and the rectangular sliding chute and the sliding fit between the first T-shaped sliding block and the first T-shaped sliding chute, the fixed rack can stably linearly move, the workpiece to be machined is relatively stable in moving, and the two fixed rack tooth blocks are oppositely arranged, namely the two side tooth blocks face each other, so that the two fixed racks synchronously approach or synchronously leave synchronously.

(3) When the waste hole rotates to coincide with the hole to be machined, the discharge hole of the inclined blanking funnel synchronously rotates to be obliquely opposite to the waste box, so that waste collection is realized, when the blanking hole of the first forming workpiece rotates to coincide with the hole to be machined, the discharge hole of the hollow cylindrical blanking barrel synchronously rotates to be opposite to the blanking hole of the second forming workpiece, so that the forming workpiece falls into the forming workpiece collecting box, and finally, the forming workpiece collection is realized.

(4) The longitudinal fixing mechanism of the invention has double functions: the first fixing block is used for longitudinally fixing the workpiece to be processed based on the elastic acting force of the spring, so that the workpiece is not prone to upwards bouncing during re-stamping, and the second fixing block is used for matching the gravity of the formed workpiece based on the elastic acting force of the spring during blanking of the formed workpiece, so that the workpiece can be rapidly blanked without being clamped.

(5) According to the invention, a workpiece to be processed is placed on the placing groove, the PLC controller automatically controls the forward starting of the material pushing electric cylinder to realize the extension of the material pushing electric cylinder, the extension end of the material pushing electric cylinder extends to drive the arc-shaped material pushing fixing block to move towards one side of the workpiece to be processed so as to push the material, in the material pushing process, the cross section of the trapezoid-shaped fixing block is in an inclined state, the workpiece to be processed sequentially extrudes the four trapezoid-shaped fixing blocks and then jacks the four trapezoid-shaped fixing blocks upwards, finally, the workpiece to be processed completely enters the hole to be processed and then is propped against the bottoms of the four trapezoid-shaped fixing blocks, meanwhile, the arc-shaped material pushing fixing block acts as a second material pushing block, the first material pushing block can push the workpiece to be processed, the second material pushing block can be propped against the fixing teeth so as to be fixed, the workpiece to be processed is further fixed, and the workpiece to be not easy to shift during stamping.

(6) According to the invention, the first pressure strain gauge, the second pressure strain gauge, the first vibration sensor, the third pressure strain gauge and the second vibration sensor are arranged to be used as automatic induction switches, so that a PLC (programmable logic controller) can conveniently realize corresponding automatic control, tedious manual control is not needed, the automation degree is high, and finally high-efficiency processing is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of a gantry type high speed punch press according to the present invention;

FIG. 2 is an exploded view of a gantry-type high-speed punch press according to the present invention;

FIG. 3 is a perspective view of a longitudinal fixing mechanism of a gantry type high speed punch press according to the present invention;

FIG. 4 is an exploded view of a longitudinal fixing mechanism of a gantry-type high-speed punch press according to the present invention;

FIG. 5 is a perspective view of a transverse fixed transmission mechanism in a gantry-type high-speed punch press according to the present invention;

FIG. 6 is an exploded view of a transverse fixed transmission mechanism in a gantry type high speed punch press according to the present invention;

FIG. 7 is a perspective view of a supporting gear plate of a gantry-type high-speed punch press according to the present invention;

FIG. 8 is a first perspective, three-dimensional, cross-sectional view of a gantry-type high speed punch press of the present invention;

FIG. 9 is an enlarged view of the A position in FIG. 8 of the gantry type high speed punching machine according to the present invention;

FIG. 10 is a second perspective cut-away view of a gantry-type high speed punch press of the present invention;

FIG. 11 is an enlarged view of the gantry type high speed punch at B in FIG. 10;

FIG. 12 is a third perspective cut-away view of a gantry-type high speed punch press of the present invention;

FIG. 13 is a partial view of FIG. 12 of a gantry type high speed punch of the present invention;

fig. 14 is a fourth perspective sectional view of a gantry type high speed punch press according to the present invention;

FIG. 15 is an exploded view of FIG. 14 of a gantry type high speed punch of the present invention;

FIG. 16 is a flow chart of a method for using a gantry type high speed punch press according to the present invention.

In the figure:

1. a punch body; 101. a partition plate; 10101. a rectangular chute; 10102. a first T-shaped chute; 10103. a second T-shaped chute; 1011. a hole to be processed; 10111. a first compressive strain gauge; 1012. a placement groove; 10121. a T-shaped annular rotating groove; 102. a cavity; 103. a supporting seat; 104. a second forming tool blanking hole; 105. a mounting seat;

2. a PLC controller;

3. a material pushing mechanism; 301. installing a frame; 302. a material pushing electric cylinder; 303. an arc-shaped material pushing fixing block;

4. a waste bin; 401. a first vibration sensor;

5. a molded workpiece collecting box; 501. a second vibration sensor;

6. a stamping mechanism; 601. a hydraulic rod; 602. a connecting rod; 603. a punch;

7. a longitudinal fixing mechanism; 701. an annular connecting frame; 702. a guide seat; 703. erecting a rod; 704. a guide bar; 705. a spring; 706. a trapezoidal fixed block; 707. a limiting block; 708. a guide hole;

8. a transverse fixed transmission mechanism; 801. a positive and negative rotation motor; 802. a drive roll; 803. a driven roller; 804. a transmission belt; 805. a first rotating shaft; 806. a second rotating shaft; 807. a transmission gear; 808. fixing a rack; 8081. a first T-shaped slider; 809. a special-shaped rack; 8091. a first rack; 80911. a second T-shaped slider; 8092. a connecting strip; 8093. a second rack; 8010. a sprocket; 8011. a chain;

9. a bearing gear plate; 901. a scrap hole; 9011. inclining a blanking funnel; 902. a first forming workpiece blanking hole; 9021. a hollow cylindrical blanking barrel; 903. a T-shaped turning block; 904. an annular T-shaped rotating seat; 1001. a second compressive strain gauge; 1002. a third compressive strain gauge.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.

Example 1:

referring to fig. 1-15, the present invention provides the following technical solutions:

the utility model provides a portal type high speed punch press, its by the punch press body 1 that is equipped with punching press mechanism 6, PLC controller 2, vertical fixed establishment 7, horizontal fixed drive 8 and bearing gear dish 9 constitute, specifically as follows explanation:

referring to fig. 1, a cavity 102 is formed at an end of the punch body 1, and in the state shown in fig. 1, the cavity 102 is formed from a front end to a rear end, a partition 101 is fixed between inner walls of two sides of the partition 101, two support seats 103 for supporting are symmetrically fixed at the bottom of the punch body 1, and a gap is left between the punch body 1 and the ground;

referring to fig. 2, a to-be-processed hole 1011 adapted to a to-be-processed workpiece is formed in the center of the top of the partition board 101, and it should be described that: the diameter of the hole 1011 to be processed is slightly larger than that of the workpiece to be processed, and the range of the hole is controlled to be 2-4 mm;

referring to fig. 2, a placing groove 1012 is formed on the side end of the punch body 1, the width of the placing groove is equal to the diameter of the hole 1011 to be processed, and the workpiece to be processed is placed on the placing groove 1012 in the initial state;

referring to fig. 8, the present invention provides an embodiment of a punching mechanism 6, but the improvement point of the present invention is not shown here, so that only a relatively simple implementation structure is provided, the punching mechanism 6 is composed of a hydraulic rod 601, a connecting rod 602 and a punch 603, the hydraulic rod 601 is fixed at the center of the inner wall of the top of the cavity 102 and is electrically connected with the PLC controller 2, the connecting rod 602 is fixed at the extended end of the hydraulic rod 601, the punch 603 is detachably disposed at the bottom of the connecting rod 602 by a threaded connection, and the punching of the workpiece to be processed by the punch 603 can be completed by controlling the hydraulic rod 601 to extend and retract by the PLC controller 2, but the implementation of the punching mechanism 6 includes, but is not limited to the above implementation structure, and the present invention is not described in detail;

referring to fig. 1, 5, 6, 7, 8 and 9, the supporting gear plate 9 is rotatably disposed at the bottom of the partition plate 101, specifically, a T-shaped annular rotating groove 10121 is disposed at the bottom of the partition plate 101, the T-shaped annular rotating groove 10121 is located outside the hole 1011 to be processed, an annular T-shaped rotating seat 904 or at least two T-shaped rotating blocks 903 is fixed at the top of the supporting gear plate 9, and the annular T-shaped rotating seat 904 or at least two T-shaped rotating blocks 903 are rotatably matched with the T-shaped annular rotating groove 10121, which needs to be described: as shown in fig. 5 and fig. 6, at least two T-shaped rotating blocks 903 are rotatably fitted with the T-shaped annular rotating groove 10121, the more the T-shaped rotating blocks 903 are, the better the number of the T-shaped rotating blocks 903 is, since the present invention needs to support the workpiece to be processed by means of the top of the supporting gear plate 9 for stamping, the more the number of the T-shaped rotating blocks 903 is, the firmer the support is, as shown in fig. 7, the annular T-shaped rotating seat 904 is rotatably fitted with the T-shaped annular rotating groove 10121, and the force-bearing area of the rotational fit is maximized, so that the workpiece to be processed can be well supported;

referring to fig. 1, 5, 6, 7 and 8, a large waste hole 901 and a small waste hole 902 are symmetrically formed at the top of the supporting gear plate 9, and the waste hole 901 and the first forming workpiece blanking hole 902 are respectively overlapped with the hole 1011 to be processed in a rotating manner, wherein:

when the waste hole 901 rotates to coincide with the hole 1011 to be processed, waste discharge is realized;

when the first formed workpiece blanking hole 902 rotates to coincide with the hole to be processed 1011, the formed workpiece is discharged;

it should be noted that: in an initial state, the waste hole 901 and the first molding workpiece blanking hole 902 are not in a superposed state with the hole 1011 to be processed at an upper position and a lower position, that is, the hole 1011 to be processed is blocked by a hollow part at the top of the bearing gear disc 9, and then a workpiece to be processed can be placed in the hole 1011 to be processed, and finally supported by the top of the bearing gear disc 9, the waste hole 901 and the first molding workpiece blanking hole 902 are located at an eccentric part of the bearing gear disc 9, and when the bearing gear disc 9 makes a circular motion, the waste hole 901 or the first molding workpiece blanking hole 902 can be superposed with the hole 1011 to be processed respectively, wherein the superposed state in the invention refers to: the circle centers of the waste material holes 901 and the waste material holes are overlapped up and down, the diameter of the waste material holes 901 is smaller than that of the holes 1011 to be processed, the diameter of the waste material holes is smaller than that of the workpieces to be processed, and the opening size of the waste material holes is larger than that of the punch 603;

referring to fig. 1, 2, 3 and 4, the longitudinal fixing mechanism 7 is disposed on the partition 101 to longitudinally fix the workpiece to be processed, and the longitudinal fixing mechanism 7 is composed of a fixing component, a trapezoidal fixing block 706 and an elastic sliding component, and is described as follows:

with reference to fig. 1, 2, 3 and 4, the fixing assembly is disposed on the partition board 101 and located at an opening of the hole 1011 to be processed, specifically, the fixing assembly includes an annular connecting frame 701, four guiding seats 702 and a plurality of vertical rods 703, the annular connecting frame 701 is located on the upper side of the hole 1011 to be processed, the size of an inner ring of the annular connecting frame 701 is larger than the diameter of the hole 1011 to be processed, the number of the guiding seats 702 is four, the four guiding seats 702 are fixed on the inner wall of the annular connecting frame 701 in an annular array, the number of the vertical rods 703 is plural, and the plurality of the vertical rods 703 are fixed between the partition board 101 and the annular connecting frame 701;

with reference to fig. 1, 2, 3, and 4, four trapezoid fixing blocks 706 are provided, the four trapezoid fixing blocks 706 are uniformly disposed in the hole 1011 to be processed, in an initial state, the bottom of the trapezoid fixing block 706 is located at the lower side of the bottom wall of the cavity 102, the cross section of the trapezoid fixing block is a "right trapezoid", and the inclined surfaces of the right trapezoid fixing blocks are disposed toward one side of the workpiece to be processed;

referring to fig. 1, 2, 3 and 4 again, each elastic sliding assembly has four sets, each set of elastic sliding assembly is disposed between the fixing assembly and the corresponding trapezoidal fixing block 706, and is in sliding fit with the elastic sliding assembly, specifically, each set of elastic sliding assembly includes a guide rod 704, a spring 705, a trapezoidal fixing block 706 and a limiting block 707, the top of each of the four guide bases 702 is provided with a guide hole 708, the guide rod 704 is fixed on the top of the trapezoidal fixing block 706 and is in sliding fit with the guide hole 708, the top of the guide rod 704 is flush with the top of the guide base 702, the limiting block 707 is fixed on the top of the guide rod 704, the spring 705 is fixed between the trapezoidal fixing block 706 and the guide base 702 and movably sleeved on the circumferential surface of the guide rod 704;

in this embodiment: through the sliding fit between the guide rod 704 and the guide hole 708, the trapezoidal fixing block 706 can perform a good linear motion, and the spring 705 and the trapezoidal fixing block 706 function as two: firstly, the trapezoidal fixing block 706 is longitudinally fixed to the workpiece to be processed based on the elastic acting force of the spring 705, so that the workpiece is not easy to bounce upwards during re-stamping, and secondly, when the formed workpiece is blanked, the elastic acting force of the spring 705 is matched with the gravity of the formed workpiece, so that the workpiece is not clamped during rapid blanking, namely, the longitudinal fixing mechanism 7 has double functions;

referring to fig. 5 and 6, the transverse fixing transmission mechanism 8 is disposed on the partition board 101 and connected to the supporting gear plate 9, and is configured to drive the supporting gear plate 9 to rotate and transversely fix the workpiece to be processed, the transverse fixing transmission mechanism 8 is composed of a driving assembly, a sprocket chain transmission assembly, a transverse rack and pinion fixing assembly, and a special-shaped rack 809, and is described as follows:

referring to fig. 5, fig. 6 and fig. 12, the sprocket-chain transmission assembly is connected to the driving assembly to realize transmission, the sprocket-chain transmission assembly includes a first rotating shaft 805, a second rotating shaft 806, two sprockets 8010 and a chain 8011, the first rotating shaft 805 and the second rotating shaft 806 are provided, the two first rotating shafts 805 are diagonally rotatably provided on the top of the partition 101, the mounting seats 105 are respectively fixed on two ends of the punch body 1 near the bottom side, the two second rotating shafts 806 are diagonally rotatably provided on the top of the two mounting seats 105, the number of the sprockets 8010 is four, and the four sprockets 8010 are correspondingly fixed on the tops of the two first rotating shafts 805 and the two second rotating shafts 806;

referring to fig. 1, 5 and 6, a driving assembly is disposed on the partition board 101, the driving assembly includes a forward and reverse rotation motor 801, a driving roller 802, a driven roller 803 and a transmission belt 804, the forward and reverse rotation motor 801 is fixed on the top of the partition board 101 and electrically connected to the PLC controller 2, the driving roller 802 is fixed on an output end of the forward and reverse rotation motor 801, the driven roller 803 is fixed on a circumferential surface of one of the first rotating shafts 805, and the transmission belt 804 is sleeved between the driving roller 802 and the driven roller 803 to realize transmission;

in this embodiment: the PLC controller 2 is used for controlling the forward and reverse rotation motor 801 to be started and closed, the output end of the forward and reverse rotation motor 801 rotates to drive the driving roller 802 to rotate, based on the transmission fit among the driving roller 802, the driven roller 803 and the transmission belt 804, one first rotating shaft 805 rotates, the first rotating shaft 805 rotates to drive the corresponding chain wheel 8010 to rotate, based on the transmission fit among the chain 8011 and the four chain wheels 8010, the four chain wheels 8010 rotate synchronously, and then the two second rotating shafts 806 rotate synchronously;

referring to fig. 5, 6, 10, 11, 12 and 13, the transverse rack-and-pinion fixing assembly is connected to the sprocket chain transmission assembly to achieve driving, and is further in sliding fit with the partition plate 101 to transversely fix a workpiece to be processed, specifically, the transverse rack-and-pinion fixing assembly includes two transmission gears 807, two fixed racks 808 and two first T-shaped sliders 8081, the two transmission gears 807, the two fixed racks 808 and the first T-shaped sliders 8081 are respectively fixed on the circumferential surfaces of the two second rotating shafts 806, the two ends of the partition plate 101 are respectively provided with a rectangular sliding chute 10101, the two rectangular sliding chutes 10101 are respectively communicated with holes 1011 to be processed, the two fixed racks 808 are respectively slidably arranged in the two rectangular sliding chutes 10101 and extend outward, the two fixed racks 808 are oppositely arranged, the two fixed racks 808 are correspondingly engaged with the two transmission gears 807, the side ends of the two fixed racks 808 close to each other are in a zigzag configuration, the inner walls of the two rectangular sliding chutes 10101 far away from each other are respectively provided with a first T-shaped sliding chute 10102, the two first T-shaped sliders 8081 are correspondingly fixed to be fixed to the ends of the two sliding chutes 10102;

in this embodiment: through the meshing transmission between the transmission gear 807 and the fixed rack 808, the fixed rack 808 can be linearly moved, and through the sliding fit between the fixed rack 808 and the rectangular sliding chute 10101 and the sliding fit between the first T-shaped sliding block 8081 and the first T-shaped sliding chute 10102, the fixed rack 808 can be stably linearly moved, so that the fixed rack 808 is stable in moving;

referring to fig. 5, 6, 10, 14 and 15, a shaped rack 809 is connected to the transverse rack and pinion fixing assembly and the supporting gear plate 9, which is also in sliding fit with the partition 101, wherein:

when the transverse gear rack fixing assembly realizes the transverse fixing process of the workpiece to be processed, the waste hole 901 can be superposed with the hole 1011 to be processed;

when the transverse rack and pinion fixing assembly is separated from the molded workpiece, the first molded workpiece blanking hole 902 may coincide with the hole to be processed 1011;

specifically, the method comprises the following steps: the special-shaped rack 809 comprises a first rack 8091, a second T-shaped sliding block 80911, a connecting bar 8092 and a second rack 8093, the first rack 8091, the connecting bar 8092 and the second rack 8093 are all positioned at the bottom of the partition board 101, the first rack 8091 is meshed with the bearing gear disc 9, the second rack 8093 is meshed with one of the transmission gears 807, the first rack 8091 and the second rack 8093 are fixed through the connecting bar 8092, a second T-shaped sliding groove 10103 is formed in the bottom of the partition board 101, and the second T-shaped sliding block 80911 is fixed at the top of the first rack 8091 and is in sliding fit with the second T-shaped sliding groove 10103;

wherein: when the fixed rack 808 is abutted against a workpiece to be processed to realize fixation, the waste hole 901 is overlapped with the hole 1011 to be processed, and meanwhile, the first T-shaped sliding block 8081 is abutted against one side wall of the first T-shaped sliding groove 10102;

when the first forming workpiece blanking hole 902 is overlapped with the hole 1011 to be processed, the first T-shaped sliding block 8081 abuts against the other side wall of the first T-shaped sliding groove 10102, and at this time, the fixed rack 808 is separated from the forming workpiece;

in this embodiment: one of the transmission gears 807 rotates to drive the second rack 8093 to move, then the connecting bar 8092 synchronously drives the first rack 8091 to move, finally the supporting gear disc 9 rotates, then the waste hole 901 and the first molding workpiece blanking hole 902 rotate to corresponding positions, in a state shown in fig. 5, when the two fixed racks 808 approach each other, namely the fixed racks 808 move inward, the second rack 8093 moves outward, then the first rack 8091 moves outward, and finally the waste hole 901 rotates counterclockwise, when the two fixed racks 808 abut against a workpiece to be processed, at this time, the circle center of the waste hole 901 and the circle center of the hole 1011 to be processed are in a vertically overlapped state, at this time, the workpiece to be processed is supported at other positions on the top of the supporting gear disc 9, the punched waste falls through the waste hole 901, when the two fixed racks 808 are away from each other, the supporting gear disc 9 rotates clockwise, then the first molding workpiece blanking hole 901 and the hole 1011 to be processed vertically overlap, at this time, the concept that the two fixed racks are separated from each other, the waste hole 901, and the workpiece is matched with the blanking hole 902, so that the workpiece to be processed is processed by the blanking hole 902, and the blanking mechanism can be processed by the blanking mechanism, and the blanking mechanism can be matched with the blanking mechanism, thereby the blanking hole 902, and the workpiece to be processed synchronously, and the blanking mechanism can be processed by the blanking mechanism, and the blanking mechanism can be processed.

The PLC controller 2 is a digital electronic device with a microprocessor, is used for a digital logic controller of automatic control, can load the control command into the memory at any time for storage and execution, the programmable controller is modularly combined by the internal CPU, the command and data memory, the input/output unit, the power module, the digital analog unit and other units, the PLC controller 2 is widely applied to the industrial technical field, based on the conception of the invention, technicians in the field can directly and unambiguously set the execution program in the PLC controller 2 for corresponding programming and algorithm processing, so the invention is not repeated for details;

in the embodiment, when the process is executed, the PLC controller 2 needs to perform corresponding individual control, and meanwhile, when the workpiece to be processed is realized, the guide rod 704 needs to be pulled manually, so that the separation of the waste material and the formed workpiece cannot be realized, and only the discharging is realized.

Example 2:

because the separation of the waste material and the formed workpiece after discharging can not be realized in the embodiment 1, the embodiment is optimized on the basis of the embodiment 1, and the embodiment is additionally provided with an inclined blanking funnel 9011, a waste box 4, a hollow cylindrical blanking barrel 9021 and a formed workpiece collecting box 5, which are specifically explained as follows:

referring to fig. 1, 5, 6 and 8, an inclined blanking funnel 9011 is fixed to the bottom of a bearing gear plate 9 and located below a waste hole 901, the waste box 4 is detachably disposed on the bottom wall of the cavity 102, the waste box 4 is specifically bonded to the bottom wall of the cavity 102 through an adhesive, when the waste hole 901 coincides with a hole 1011 to be processed, waste slides into the waste box 4 through the inclined blanking funnel 9011 to realize waste collection, and specifically, when the waste hole 901 rotates to coincide with the hole 1011 to be processed, a discharge port of the inclined blanking funnel 9011 synchronously rotates to a position obliquely opposite to the waste box 4, so that waste collection is realized;

referring to fig. 1, 5, 6 and 8 again, a hollow cylindrical blanking barrel 9021 is fixed to the bottom of the supporting gear plate 9 and located below the first forming workpiece blanking hole 902, the hollow cylindrical blanking barrel 9021 is communicated with the first forming workpiece blanking hole 902, a second forming workpiece blanking hole 104 is formed in the bottom of the punch body 1, the second forming workpiece blanking hole 104 is located below the hole 1011 to be processed, and the forming workpiece collecting box 5 is located below the second forming workpiece blanking hole 104 and is bonded to the ground through an adhesive, when the first forming workpiece blanking hole 902 coincides with the hole 1011 to be processed, a forming workpiece slides into the forming workpiece collecting box 5 through the hollow cylindrical blanking barrel 9021 and the second forming workpiece blanking hole 104, specifically, when the first forming workpiece blanking hole 902 rotates to coincide with the hole 1011 to be processed, a discharge port of the hollow cylindrical blanking barrel 9021 synchronously rotates to face the second forming workpiece blanking hole 104, so that the forming workpiece falls into the forming workpiece collecting box 5, and the forming workpiece is finally achieved;

through the arrangement, waste material collection and formed workpiece collection can be respectively completed, and then classified collection is realized.

Example 3:

embodiment 1 and embodiment 2 need realize the material loading and the fixed of waiting to process the work piece through the pull out guide bar 704, and this operation is comparatively loaded down with trivial details, therefore this embodiment optimizes on this basis, and this embodiment has still additionally set up pushing equipment 3, and it locates on the punch press body 1 and is located standing groove 1012 side, and it is used for promoting to wait to process the work piece in order to realize the material loading, and it still is used for transversely fixing waiting to process the work piece, wherein:

referring to fig. 8, the pushing mechanism 3 includes a mounting frame 301, an electric pushing cylinder 302 and an arc-shaped pushing fixing block 303, the mounting frame 301 is fixed at the side end of the punch body 1 and is communicated with the placing groove 1012, the electric pushing cylinder 302 is fixed at the inner wall of the mounting frame 301 and is electrically connected with the PLC controller 2, and the arc-shaped pushing fixing block 303 is arranged at the extending end of the electric pushing cylinder 302 and has a saw-toothed structure at the inner side;

in this embodiment: the workpiece to be processed is placed on the placing groove 1012, the PLC 2 automatically controls the material pushing electric cylinder 302 to be started in the forward direction to achieve extension, the extension end of the material pushing electric cylinder 302 extends to drive the arc-shaped material pushing fixing block 303 to move towards one side of the workpiece to be processed to achieve material pushing, in the material pushing process, the cross section of the trapezoid-shaped fixing block 706 is in an inclined state, the workpiece to be processed sequentially extrudes the four trapezoid-shaped fixing blocks 706 and then is jacked upwards, finally the workpiece to be processed completely enters the hole 1011 to be processed and then is propped against the bottoms of the four trapezoid-shaped fixing blocks 706, meanwhile, the arc-shaped material pushing fixing block 303 acts on two parts, one part of the workpiece to be processed can achieve material pushing, the workpiece to be processed can be propped against the workpiece to achieve fixation, the fixation of the two fixing racks 808 is matched, the workpiece to be further achieved, and the workpiece to be not prone to offset during stamping is facilitated.

Example 4:

since each process in embodiments 1 to 3 needs to separately control the PLC controller 2 to implement corresponding control, and the automation degree of the process needs to be improved, the present embodiment is optimized on the basis of the above, and the present embodiment further additionally provides the first pressure strain gauge 10111, the second pressure strain gauge 1001, the first vibration sensor 401, the third pressure strain gauge 1002, and the second vibration sensor 501 to implement automatic operation, which is specifically set forth as follows:

referring to fig. 2, the first pressure strain gauge 10111 is fixed on the inner wall of the hole 1011 to be processed and electrically connected to the PLC controller 2, when the workpiece to be processed abuts against the first pressure strain gauge 10111, the PLC controller 2 automatically controls the material-pushing electric cylinder 302 to stop, and at the same time, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to start reversely, specifically, when the workpiece to be processed completely enters the hole 1011 to be processed and abuts against the first pressure strain gauge 10111, the first pressure strain gauge 10111 obtains a pressure signal-a and feeds the pressure signal-a back to the PLC controller 2, the PLC controller 2 automatically controls the material-pushing electric cylinder 302 to stop based on the pressure signal-a, and at the same time, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to start reversely;

referring to fig. 5 and 6, the second pressure strain gauge 1001 is fixed to one side end of one of the first T-shaped sliders 8081, when the second pressure strain gauge 1001 abuts against one side wall of the first T-shaped chute 10102, the waste hole 901 coincides with the hole 1011 to be processed, the adjacent saw-toothed structures of the two fixed rack 808 boxes abut against the workpiece to be processed, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to stop, and the PLC controller 2 automatically controls the stamping mechanism 6 to start, specifically, when the second pressure strain gauge 1001 abuts against one side wall of the first T-shaped chute 10102, the waste hole 901 coincides with the hole 1011 to be processed, the adjacent saw-toothed structures of the two fixed rack 808 boxes abut against the workpiece to be processed to achieve the final transverse fixing, the second pressure strain gauge 1001 obtains the pressure signal-B and feeds the pressure signal-B back to the PLC controller 2, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to stop based on the pressure signal-B, and the PLC controller 2 automatically controls the stamping mechanism 6 to start to achieve stamping;

referring to fig. 2, the first vibration sensor 401 is embedded in the inner wall of the waste bin 4 near the bottom and electrically connected to the PLC controller 2, when the waste material slides into the waste bin 4 through the inclined blanking funnel 9011, the PLC controller 2 automatically controls the punching mechanism 6 to reset and stop, and simultaneously the PLC controller 2 automatically controls the forward start of the forward and reverse rotation motor 801 and the reverse start of the material pushing electric cylinder 302 for a second, specifically, when the waste material generated by punching slides into the waste bin 4, the waste material generates vibration, and then the first vibration sensor 401 obtains a vibration signal-a and feeds the vibration signal-a back to the PLC controller 2, the PLC controller 2 automatically controls the punching mechanism 6 to reset and stop, and simultaneously the PLC controller 2 automatically controls the forward start of the forward and reverse rotation motor 801 and the reverse start of the material pushing electric cylinder 302 for a second to realize resetting;

referring to fig. 5 and 6, the third pressure strain gauge 1002 is fixed to the end portion of the other side of one of the first T-shaped sliders 8081, when the third pressure strain gauge 1002 abuts against the other side wall of the first T-shaped chute 10102, the first forming workpiece blanking hole 902 coincides with the hole to be processed 1011 at this time, and the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to stop, specifically, when the third pressure strain gauge 1002 abuts against the other side wall of the first T-shaped chute 10102, the first forming workpiece blanking hole 902 coincides with the hole to be processed 1011 at this time, and the third pressure strain gauge 1002 obtains the pressure signal-C and feeds the pressure signal-C back to the PLC controller 2, and the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to stop based on the pressure signal-C;

referring to fig. 8, the second vibration sensor 501 is embedded in the inner wall of the formed workpiece collection box 5 near the bottom and electrically connected to the PLC controller 2, when the formed workpiece slides into the formed workpiece collection box 5 through the hollow cylindrical blanking barrel 9021 and the second formed workpiece blanking hole 104, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to reversely start for B seconds to reset the fixed rack 808, and then controls the material pushing mechanism 3 to start up at the same time, specifically, when the formed workpiece slides into the formed workpiece collection box 5, the formed workpiece vibrates, the second vibration sensor 501 obtains a vibration signal-B and feeds the vibration signal-B back to the PLC controller 2, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to reversely start for B seconds to reset the fixed rack 808, in the above process, the gear plate 9 is supported to synchronously reset, and the PLC controller 2 automatically controls the arc-shaped material pushing fixing block 303 to start;

according to the invention, the first pressure strain gauge 10111, the second pressure strain gauge 1001, the first vibration sensor 401, the third pressure strain gauge 1002 and the second vibration sensor 501 are arranged as automatic induction switches, so that the PLC 2 can conveniently realize corresponding automatic control, tedious manual operation is not needed, the automation degree is high, and finally high-efficiency processing is realized.

Example 5:

the embodiment provides the working principle or working process of the embodiment:

referring to fig. 16, a method for using a gantry type high speed punch press includes the following steps:

s1, pushing, longitudinally fixing and preliminarily and transversely fixing: a workpiece to be processed is placed on a placing groove 1012, the PLC 2 automatically controls the material pushing electric cylinder 302 to be started in the forward direction to achieve extension, the extension end of the material pushing electric cylinder 302 extends to drive the arc-shaped material pushing fixing block 303 to move towards one side of the workpiece to be processed to achieve material pushing, the workpiece to be processed sequentially extrudes the four trapezoid fixing blocks 706 in the material pushing process, then the workpiece to be processed is jacked upwards, when the workpiece to be processed completely enters the hole 1011 to be processed and is abutted against the first pressure strain gauge 10111, the first pressure strain gauge 10111 obtains a pressure signal-A and feeds the pressure signal-A back to the PLC 2, the PLC 2 automatically controls the material pushing electric cylinder 302 to be stopped based on the pressure signal-A, meanwhile, the PLC 2 automatically controls the forward and reverse rotation motor 801 to be started, the workpiece to be processed is longitudinally fixed through the longitudinal fixing mechanism 7, and the workpiece to be processed is initially transversely fixed through the sawtooth-shaped structure on the inner side of the arc-shaped material pushing fixing block 303;

s2, final transverse fixing and stamping: the output end of a forward and reverse rotating motor 801 rotates anticlockwise to achieve anticlockwise rotation of four chain wheels 8010, then anticlockwise rotation of two transmission gears 807 is achieved, and finally movement of two fixed racks 808 towards a workpiece to be processed is achieved, when a second pressure strain gauge 1001 is abutted against one side wall of a first T-shaped sliding groove 10102, a waste hole 901 is overlapped with a hole 1011 to be processed at the moment, the workpiece to be processed is abutted by a saw-toothed structure of two fixed racks 808 boxes to achieve ultimate transverse fixation, at the moment, a pressure signal-B is obtained by the second pressure strain gauge 1001 and fed back to a PLC (programmable logic controller) 2, the PLC 2 automatically controls the forward and reverse rotating motor 801 to stop based on the pressure signal-B, the PLC 2 automatically controls a stamping mechanism 6 to start to achieve stamping at the same time, in the process, one transmission gear 807 rotates anticlockwise to achieve rotation of a supporting gear disc 9 through a special-shaped rack 809 until the waste hole 901 is overlapped with the hole 1011 to be processed, and a discharge port of a blanking funnel 9011 inclines anticlockwise to rotate to a position obliquely opposite to a material box 4;

s3, waste material collection: waste materials generated by stamping slide into a waste material box 4 through an inclined blanking funnel 9011 to realize waste material collection, meanwhile, a first vibration sensor 401 obtains a vibration signal-A and feeds the vibration signal-A back to a PLC (programmable logic controller) 2, the PLC 2 automatically controls a stamping mechanism 6 to reset and stop, meanwhile, the PLC 2 automatically controls a forward and reverse rotation motor 801 to start in a forward direction, automatically controls a material pushing electric cylinder 302 to start in a reverse direction for A seconds to realize resetting, and then a workpiece to be processed is placed on a placing groove 1012;

s4, collecting formed workpieces: the output end of a forward and reverse rotating motor 801 rotates clockwise to realize clockwise rotation of four chain wheels 8010 and clockwise rotation of two transmission gears 807, and finally two fixed racks 808 are far away from a workpiece to be machined, when a third pressure strain gauge 1002 is abutted against the other side wall of a first T-shaped sliding groove 10102, at the moment, a first forming workpiece blanking hole 902 is overlapped with a hole 1011 to be machined, meanwhile, the third pressure strain gauge 1002 obtains a pressure signal-C and feeds the pressure signal-C back to a PLC (programmable logic controller) 2, the PLC 2 automatically controls the forward and reverse rotating motor 801 to stop based on the pressure signal-C, in the process, one transmission gear 807 rotates clockwise through a special-shaped rack 809 to realize clockwise rotation of a bearing gear disc 9 until the first forming workpiece blanking hole 902 is overlapped with the hole 1011 to be machined, meanwhile, a discharge port of a hollow cylindrical blanking barrel 9021 rotates to a position opposite to the second forming workpiece blanking hole 104, at the moment, elastic acting force of the forming workpiece 705 due to gravity and reset of a spring slides into a forming workpiece collecting box 905 to realize workpiece collection and then workpiece collection;

s5, resetting: the second vibration sensor 501 obtains a vibration signal-B and feeds the vibration signal-B back to the PLC controller 2, the PLC controller 2 automatically controls the forward and reverse rotation motor 801 to be started for B seconds in a reverse direction to reset the fixed rack 808, the supporting gear disc 9 is synchronously reset in the process, meanwhile, the PLC controller 2 automatically controls the arc-shaped material pushing fixed block 303 to be started, and then the steps S2-S5 are executed in a circulating mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A gantry-type high speed punch press comprising:

the punching machine comprises a punching machine body (1) provided with a punching mechanism (6), wherein a cavity (102) is formed in the punching machine body (1), a partition plate (101) is arranged between two side walls of the cavity (102), and a supporting seat (103) for supporting is arranged at the bottom of the punching machine body (1);

it is characterized by also comprising:

the hole (1011) to be processed is formed in the center of the top of the partition plate (101) and is matched with the workpiece to be processed;

a placing groove (1012) which is opened at the side end part of the partition board (101), is communicated with the hole (1011) to be processed and has the width equal to the diameter of the hole (1011) to be processed;

bearing gear dish (9), rotate and locate baffle (101) bottom, waste material hole (901) and first shaping work piece blanking hole (902) that a big one is little are seted up symmetrically to its top, waste material hole (901) and first shaping work piece blanking hole (902) through rotatory mode respectively with wait to process hole (1011) coincidence, wherein:

when the waste material hole (901) rotates to coincide with the hole to be processed (1011), waste material discharge is realized;

when the first forming workpiece blanking hole (902) rotates to coincide with the hole (1011) to be processed, discharging of a forming workpiece is achieved;

the longitudinal fixing mechanism (7) is arranged on the partition plate (101) and is used for longitudinally fixing the workpiece to be processed;

the transverse fixing transmission mechanism (8) is arranged on the partition plate (101), is connected with the bearing gear disc (9) and is used for driving the bearing gear disc (9) to rotate and transversely fixing a workpiece to be processed;

the stamping mechanism (6) and the transverse fixing transmission mechanism (8) are electrically connected with the PLC controller (2) to realize control.

2. Gantry-type high-speed punch press according to claim 1, characterized in that said transverse stationary transmission mechanism (8) comprises:

the driving assembly is arranged on the partition plate (101);

the transverse gear rack fixing component is connected with the chain wheel and chain transmission component to realize driving, and is in sliding fit with the partition plate (101) to transversely fix a workpiece to be processed; and

a profiled rack (809) connected to said transverse rack and pinion fixing assembly and to said supporting pinion disc (9), and also in sliding fit with said partition (101), wherein:

when the transverse gear rack fixing assembly realizes the transverse fixing process of a workpiece to be processed, the waste material hole (901) can be overlapped with the hole (1011) to be processed;

when the transverse gear rack fixing component is separated from a formed workpiece, the first formed workpiece blanking hole (902) can be overlapped with the hole (1011) to be processed.

3. The gantry high-speed punching machine according to claim 2, wherein the sprocket-chain transmission assembly comprises two first rotating shafts (805), two second rotating shafts (806), two sprockets (8010) and two chains (8011), the two first rotating shafts (805) are diagonally and rotatably disposed on the top of the partition (101), the two ends of the punching machine body (1) near the bottom are respectively provided with a mounting seat (105), the two second rotating shafts (806) are diagonally and rotatably disposed on the top of the two mounting seats (105), the number of the sprockets (8010) is four, and the four sprockets (8010) are correspondingly disposed on the top of the two first rotating shafts (805) and the two second rotating shafts (806);

the driving assembly comprises a forward and reverse rotation motor (801), a driving roller (802), a driven roller (803) and a transmission belt (804), the forward and reverse rotation motor (801) is arranged at the top of the partition plate (101) and electrically connected with the PLC (2), the driving roller (802) is arranged at the output end of the forward and reverse rotation motor (801), the driven roller (803) is arranged on the circumferential surface of one first rotating shaft (805), and the transmission belt (804) is sleeved between the driving roller (802) and the driven roller (803) to realize transmission;

the transverse gear rack fixing assembly comprises two transmission gears (807), two fixed racks (808) and two first T-shaped sliding blocks (8081), the two transmission gears (807), the two fixed racks (808) and the two first T-shaped sliding blocks (8081) are arranged on the circumferential surfaces of the two second rotating shafts (806) correspondingly, rectangular sliding grooves (10101) are formed in two ends of the partition plate (101), the two rectangular sliding grooves (10101) are communicated with the hole (1011) to be processed, the two fixed racks (808) are correspondingly and slidably arranged in the two rectangular sliding grooves (10101) and extend outwards, the two fixed racks (808) are oppositely arranged, the two fixed racks (808) are correspondingly meshed with the two transmission gears (807), the side ends, close to the two fixed racks (808), of the two fixed racks are in a sawtooth-shaped structure, the inner walls, far away from the two rectangular sliding grooves (10101), are respectively provided with the first T-shaped sliding grooves (10102), the two first T-shaped sliding blocks (8081) are correspondingly arranged on the two fixed racks (10101), and the two first T-shaped sliding blocks (8002) are correspondingly matched with the two first T-shaped sliding grooves (10102);

the special-shaped rack (809) comprises a first rack (8091), a second T-shaped sliding block (80911), a connecting bar (8092) and a second rack (8093), the first rack (8091), the connecting bar (8092) and the second rack (8093) are all located at the bottom of the partition plate (101), the first rack (8091) is meshed with the bearing gear disc (9), the second rack (8093) is meshed with one of the transmission gears (807), the first rack (8091) is connected with the second rack (8093) through the connecting bar (8092), a second T-shaped sliding groove (10103) is formed in the bottom of the partition plate (101), and the second T-shaped sliding block (80911) is arranged at the top of the first rack (8091) and is in sliding fit with the second T-shaped sliding groove (10103);

wherein: when the fixed rack (808) is abutted to a workpiece to be processed to realize fixation, the waste hole (901) is overlapped with the hole (1011) to be processed, and meanwhile, the first T-shaped sliding block (8081) is abutted to one side wall of the first T-shaped sliding groove (10102);

when the first forming workpiece blanking hole (902) is coincident with the hole (1011) to be processed, the first T-shaped sliding block (8081) is abutted against the other side wall of the first T-shaped sliding groove (10102), and at the moment, the fixed rack (808) is separated from the forming workpiece.

4. A gantry-type high speed punch press as claimed in claim 3, further comprising:

the inclined blanking funnel (9011) is arranged at the bottom of the bearing gear disc (9) and is positioned at the lower side of the waste hole (901);

-a waste bin (4) removably arranged in the bottom wall of the cavity (102), wherein:

when the waste hole (901) is overlapped with the hole (1011) to be processed, the waste material slides into the waste box (4) through the inclined blanking funnel (9011) to realize waste material collection;

the hollow cylindrical blanking barrel (9021) is arranged at the bottom of the bearing gear disc (9) and is positioned at the lower side of the first forming workpiece blanking hole (902);

the second forming workpiece blanking hole (104) is formed in the bottom of the punch press body (1) and is located right below the hole (1011) to be machined; and

a formed workpiece collection box (5) located directly under the second formed workpiece blanking hole (104), wherein:

when the first forming workpiece blanking hole (902) is overlapped with the hole (1011) to be processed, the forming workpiece slides into the forming workpiece collecting box (5) through the hollow cylindrical blanking barrel (9021) and the second forming workpiece blanking hole (104).

5. The gantry type high-speed punch press as claimed in claim 4, wherein a T-shaped annular rotating groove (10121) is formed in the bottom of the partition plate (101), an annular T-shaped rotating seat (904) or at least two T-shaped rotating blocks (903) are arranged at the top of the bearing gear plate (9), and the annular T-shaped rotating seat (904) or the at least two T-shaped rotating blocks (903) are in rotating fit with the T-shaped annular rotating groove (10121).

6. Gantry type high speed punch press according to claim 5, characterized in that said longitudinal fixing means (7) comprise:

the fixing assembly is arranged on the partition plate (101) and is positioned at the orifice of the hole (1011) to be processed;

four trapezoid fixing blocks (706) are uniformly arranged in the hole (1011) to be processed, the cross section of each trapezoid fixing block is in a right trapezoid shape, and the inclined planes of the right trapezoid fixing blocks face one side of the workpiece to be processed; and

and four groups of elastic sliding assemblies are arranged, each group of elastic sliding assemblies is arranged between the fixed assembly and the corresponding trapezoidal fixed block (706), and each group of elastic sliding assemblies is in sliding fit with the corresponding elastic sliding assembly.

7. The gantry type high-speed punching machine according to claim 6, wherein the fixing assembly comprises an annular connecting frame (701), guide seats (702) and vertical rods (703), the annular connecting frame (701) is located on the upper side of the hole (1011) to be processed, the inner circle size of the annular connecting frame is larger than the diameter of the hole (1011) to be processed, the number of the guide seats (702) is four, the four guide seats (702) are arranged on the inner wall of the annular connecting frame (701) in an annular array, the number of the vertical rods (703) is multiple, and the plurality of the vertical rods (703) are arranged between the partition plate (101) and the annular connecting frame (701);

each group of elastic sliding assembly comprises a guide rod (704), a spring (705), a trapezoidal fixed block (706) and a limiting block (707), guide holes (708) are formed in the tops of the four guide seats (702), the guide rod (704) is arranged on the tops of the trapezoidal fixed blocks (706) and is in sliding fit with the guide holes (708), the tops of the guide rods (704) are flush with the tops of the guide seats (702), the limiting block (707) is arranged on the tops of the guide rods (704), and the spring (705) is arranged between the trapezoidal fixed blocks (706) and the guide seats (702) and is movably sleeved on the circumferential surface of the guide rods (704).

8. The gantry-type high speed punch press of claim 7, further comprising:

pushing equipment (3), locate on punch press body (1) and be located standing groove (1012) one side, it is used for promoting to wait to process the work piece in order to realize the material loading, and it still is used for transversely fixing to wait to process the work piece, wherein:

pushing equipment (3) push away material fixed block (303) including installing frame (301), material electric jar (302) and arc of pushing away, installing frame (301) are located punch press body (1) side tip and with standing groove (1012) intercommunication, push away material electric jar (302) and locate installing frame (301) inner wall and with PLC controller (2) electrical connection, arc pushes away material fixed block (303) and locates push away material electric jar (302) extension end, and its inboard is the cockscomb structure.

9. The gantry-type high speed punch press of claim 8, further comprising:

the first pressure strain gauge (10111) is arranged on the inner wall of the hole (1011) to be processed and is electrically connected with the PLC (2), when a workpiece to be processed is abutted to the first pressure strain gauge (10111), the PLC (2) automatically controls the material pushing electric cylinder (302) to stop, and meanwhile, the PLC (2) automatically controls the forward and reverse rotation motor (801) to reversely start;

the second pressure strain gauge (1001) is arranged at one side end part of one first T-shaped sliding block (8081), when the second pressure strain gauge (1001) is abutted against one side wall of the first T-shaped sliding groove (10102), the waste hole (901) is overlapped with the hole to be processed (1011), the two fixed rack (808) boxes are close to a saw-toothed structure to abut against a workpiece to be processed, the PLC (2) automatically controls the forward and reverse rotating motor (801) to stop, and meanwhile, the PLC (2) automatically controls the punching mechanism (6) to start;

the first vibration sensor (401) is arranged in the waste box (4) and is electrically connected with the PLC (2), when waste materials slide into the waste box (4) through the inclined blanking hopper (9011), the PLC (2) automatically controls the punching mechanism (6) to reset and stop, and meanwhile, the PLC (2) automatically controls the forward starting of the forward and reverse rotating motor (801) and the reverse starting of the material pushing electric cylinder (302) for A seconds;

the third pressure strain gauge (1002) is arranged at the end of the other side of one of the first T-shaped sliding blocks (8081), when the third pressure strain gauge (1002) is abutted against the other side wall of the first T-shaped sliding groove (10102), the first forming workpiece blanking hole (902) is overlapped with the hole (1011) to be processed, and the PLC (2) automatically controls the forward and reverse rotation motor (801) to stop;

second vibration sensor (501), locate in shaping work piece collecting box (5) and with PLC controller (2) electrical connection, as the shaping work piece warp hollow cylinder blanking bucket (9021) and second shaping work piece blanking hole (104) landing extremely in shaping work piece collecting box (5), PLC controller (2) automatic control just reverse motor (801) reverse start-up B second is in order to realize fixed rack (808) resets, then simultaneous control pushing equipment (3) start.

10. A method for using a gantry type high speed punch press, wherein the gantry type high speed punch press as claimed in claim 9 is applied, comprising the steps of:

s1, pushing, longitudinally fixing and preliminarily transversely fixing: the method comprises the steps that a workpiece to be processed is placed on a placing groove (1012), a PLC (programmable logic controller) (2) automatically controls a material pushing electric cylinder (302) to be started in the forward direction to achieve extension of the workpiece, the extension end of the material pushing electric cylinder (302) extends to drive an arc-shaped material pushing fixing block (303) to move towards one side of the workpiece to be processed to achieve material pushing, in the material pushing process, the workpiece to be processed sequentially extrudes four trapezoid fixing blocks (706), and then is jacked upwards, when the workpiece to be processed completely enters a hole (1011) to be processed and is abutted against a first pressure strain gauge (10111), the first pressure strain gauge (10111) obtains a pressure signal-A and feeds the pressure signal-A back to the PLC (2), the PLC (2) automatically controls the material pushing electric cylinder (302) to be stopped based on the pressure signal-A, the PLC (2) automatically controls a forward and reverse rotation motor (801) to be started, the workpiece to be processed is longitudinally fixed through a longitudinal fixing mechanism (7), and meanwhile, the workpiece to be processed achieves transverse fixing through a sawtooth structure on the inner side of the arc-shaped material pushing fixing block (303);

s2, final transverse fixing and stamping: the output end of a forward and reverse rotating motor (801) rotates anticlockwise to realize anticlockwise rotation of four chain wheels (8010), then anticlockwise rotation of two transmission gears (807) is realized, and finally movement of two fixed racks (808) towards a workpiece to be processed is realized, when a second pressure strain gauge (1001) is abutted against one side wall of a first T-shaped chute (10102), a waste hole (901) is overlapped with a hole (1011) to be processed, the workpiece to be processed is abutted against by a saw-toothed structure close to two fixed rack (808) boxes to realize transverse final fixing, at the moment, a pressure signal-B is obtained by the second pressure strain gauge (1001) and fed back to a PLC (2), the PLC (2) automatically controls the forward and reverse rotating motor (801) to stop manufacturing based on the pressure signal-B, meanwhile, the PLC (2) automatically controls a stamping mechanism (6) to start to realize stamping, in the process, one transmission gear (807) rotates anticlockwise to support anticlockwise rotation of a gear disc (9) through a special-shaped rack (809) until the waste hole (900) is overlapped with the hole (1011) to be processed, and the blanking hopper (901) rotates to an inclined position of a discharging hole (11);

s3, waste collection: waste materials generated by stamping slide into a waste material box (4) through an inclined blanking funnel (9011) to achieve waste material collection, meanwhile, a first vibration sensor (401) obtains a vibration signal-A and feeds the vibration signal-A back to a PLC (2), the PLC (2) automatically controls a stamping mechanism (6) to reset and stop, meanwhile, the PLC (2) automatically controls a forward and reverse rotation motor (801) to start in the forward direction, and automatically controls a material pushing electric cylinder (302) to start in the reverse direction for A seconds to achieve resetting, and then a workpiece to be machined is placed on a placing groove (1012);

s4, collecting formed workpieces: the output end of a forward and reverse rotating motor (801) rotates clockwise to realize clockwise rotation of four chain wheels (8010), then two transmission gears (807) rotate clockwise, finally two fixed racks (808) are far away from a workpiece to be machined, when a third pressure strain gauge (1002) is abutted to the other side wall of a first T-shaped sliding groove (10102), at the moment, a first forming workpiece blanking hole (902) is overlapped with a hole (1011) to be machined, meanwhile, the third pressure strain gauge (1002) obtains a pressure signal-C and feeds the pressure signal-C back to a PLC (2), the PLC (2) automatically controls the forward and reverse rotating motor (801) to stop based on the pressure signal-C, in the process, one transmission gear (807) rotates clockwise to support a gear disc (9) to rotate clockwise through a special-shaped rack (809) until a first forming workpiece blanking hole (902) is overlapped with the hole (1011) to be machined, at the same time, a discharge port of a hollow cylindrical blanking barrel (21) rotates to a position just opposite to the blanking hole (90104), at the position where the blanking hole (705) is overlapped with the workpiece to be machined, and the workpiece is molded based on the action force of a gravity forming blanking barrel (21) and then the cylindrical blanking barrel (21) to slide down and the workpiece is molded through an elastic spring collection box (21);

s5, resetting: the second vibration sensor (501) obtains a vibration signal-B and feeds the vibration signal-B back to the PLC controller (2), the PLC controller (2) automatically controls the forward and reverse rotation motor (801) to be started reversely for B seconds to reset the fixed rack (808), in the process, the supporting gear disc (9) is synchronously reset, meanwhile, the PLC controller (2) automatically controls the arc-shaped material pushing fixing block (303) to be started, and then the steps S2-S5 are executed in a circulating mode.